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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 270121Generated: October 30, 2026

Potassium Carbonate → HCID 57428728, compound

https://huagongshe.com/reaction/270121

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Methyloxybenzyl chlorideHCID 69993—
ReactantBenzoic acid, 5-chloro-2,4-dihydroxy-, methyl esterHCID 105751—
SolventAcetoneHCID 180—
ProductHCID 57428728HCID 5742872860%

Reaction Steps

To a solution of methyl 5-chloro-2,4-dihydroxybenzoate (0.41 g, 2 mmol) in acetone were added 1-(chloromethyl)-4-methoxybenzene (0.32 g, 2 mmol) and K2CO3 (0.28 g, 2 mmol). The reaction mixture was heated with reflux for 3 days, than cooled to room temperature. The inorganic material was removed by filtration. The solvent was distilled in vacuo, and the residue was recrystallized from methanol to afford white solid (0.37 g, 60%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07449475B2
Source datasetuspto-grants-2008_11
ORD IDord-97178c0cb3eb4b458f40f9f00d21e1cc
Source noteuspto-grants-2008_11